baber/WOPTO huggingface dataset:
Patent NZ-757760-A (NZ)
Title: System and method for patient data processing during diagnosis and therapy
Inventor: BUCKLEY MARK DAVID
IPC: A61M16/00
Filed: 2014-10-03
Abstract: A system and method for patient data processing during diagnosis and therapy of a patient’s sleep disorder breathing. The system and method includes providing diagnostic providers and therapy device providers with a simple and fast way to generate a clinical diagnosis from a diagnostic device and to transfer that patient’s record and diagnostic data to the therapy provider responsible for the patient’s ongoing care. The patient may be automatically assigned therapy devices having predetermined therapy settings that are based on the patient’s record and diagnostic data.
Patent NZ-769835-A (NZ)
Title: Sorting method and device for sorting plate-shaped objects, preferably glass panel cut pieces, method and device for producing glass panel cut pieces with a sorting device of this type
Inventor: RIEPE DIETER
IPC: B65G49/06
Filed: 2019-04-04
Abstract: The invention relates to a sorting method and a sorting device for sorting glass panel cut pieces, as well as a device for producing cut-out glass panels with a cutting system for cutting raw glass panels into individual glass panel cut pieces, and with a sorting device of this type, as well as a method for producing cut-out glass panels. The method and device sort a serial stream of differently sized, unsorted glass panel cut pieces into groups having similar properties or are associated in some way. This is done using frames (10), such as harp racks, to temporally store the glass panel cut pieces in the order they arrive at a receiving station (8). When full, a frame is transported to a first compartmented frame row (15). A shuttle (17) in a separate sorting station (9) is used to remove each glass panel piece in turn from a first unsorted frame (10), in the first compartmented frame row (15), to place it with others of its type in a sorted frame (10) in a second compartmented frame row (16).
Patent PT-106828-A (PT)
Title: Material base de um elemento de descanso e método de fabricação do elemento de descanso associado ao mesmo
Inventor: RUIZ TOMAS ROMERO
IPC: C08G18/32
Filed: 2013-03-11
Abstract: MATERIAL BASE DE UM ELEMENTO DE DESCANSO (11), E MÉTODO DE FABRICAÇÃO DO ELEMENTO DE DESCANSO ASSOCIADO AO MESMO QUE COMPREENDE UM POLÍMERO DE CONDENSAÇÃO FORMADO POR PELO MENOS UM POLI-ISOCIANATO, PELO MENOS UM COMPOSTO POLI-HIDROXILADO, E UM ELASTÓMERO DO GRUPO DE TERMOPLÁSTICOS OU TERMO ESTÁVEIS, CONFIGURADO ESSE ELASTÓMERO PARA AUMENTAR A CONDUTIVIDADE TÉRMICA E MELHORAR A DISTRIBUIÇÃO DE ESFORÇOS SOBRE ESSE ELEMENTO DE DESCANSO; OBTENDO UM ELEMENTO DE DESCANSO (11) ALTAMENTE TRANSPIRÁVEL, COM UMA ELEVADA CONDUTIVIDADE TÉRMICA, BEM COMO CAPAZ DE PODER DISTRIBUIR OS ESFORÇOS POR TODA A SUA SUPERFÍCIE DIMINUINDO A PRESSÃO; E TUDO ISSO COM A UTILIZAÇÃO DO MATERIAL BASE E DO MÉTODO ASSOCIADO QUE CONSTA DE UMA SÉRIE DE ETAPAS SIMPLES E PERFEITAMENTE AUTOMATIZÁVEIS.
Patent PT-106880-A (PT)
Title: Sola de calçado com vira multicolor, em borracha de butadieno-estireno, e respetivo processo de fabrico.
Inventor: FERREIRA ANTÓNIO TEIXEIRA
IPC: B29D35/00
Filed: 2013-04-10
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO A UMA SOLA (3) E VIRA (2) EM BORRACHA DE BUTADIENO-ESTIRENO E SEU PROCESSO DE FABRICO. O FABRICO DA SOLA (3) E VIRA (2) CONSISTE NA INJEÇÃO DE BORRACHA NUM MOLDE QUE COMPREENDE UM SULCO DE COMPRIMENTO IGUAL AO PERÍMETRO DA SOLA, QUE RECEBE A VIRA (2) E A SOLA (3) DE MODO A QUE AS DUAS SE UNAM POR MEIO DE VULCANIZAÇÃO. A FABRICAÇÃO DA SOLA E VIRA ATRAVÉS DE BORRACHA INJETADA, PERMITE SUBSTITUIR OS VELHOS MÉTODOS DE PRODUÇÃO DE SOLAS POR COMPRESSÃO.
Patent PT-107018-A (PT)
Title: Síntese e uso de ciclamas com atividade antibacteriana
Inventor: MARTINS ANA MARGARIDA SOUSA DIAS
IPC: C07C209/00
Filed: 2013-06-20
Abstract: A PRESENTE INVENÇÃO REFERE-SE A SAIS DE CICLAMAS N-SUBSTITUÍDAS (I), SEU PROCESSO DE PREPARAÇÃO E SUA UTILIZAÇÃO COMO AGENTES ANTIBACTERIANOS. ESTES SAIS DE CICLAMAS N-SUBSTITUÍDAS (I) CONSTITUEM UMA NOVA FAMÍLIA DE COMPOSTOS COM PROPRIEDADES ANTIBACTERIANAS BASEADOS EM CICLAMAS N-SUBSTITUÍDAS QUE SÃO FACILMENTE SINTETIZADOS, COM RENDIMENTOS ELEVADOS. AS SUAS APLICAÇÕES POTENCIAIS ESTENDEM-SE DESDE A ÁREA DE SAÚDE HUMANA OU ANIMAL, COMO POR EXEMPLO, COMPONENTES DE SOLUÇÕES DESINFETANTES OU ANTIBIÓTICOS, PASSÍVEIS DE ADMINISTRAÇÃO ORAL, INTRAVENOSA OU INTRAMUSCULAR, INCLUINDO POTENCIAIS APLICAÇÕES NAS INDÚSTRIAS ALIMENTAR E COSMÉTICA, COMO POR EXEMPLO, SOLUÇÕES DESINFETANTES DE SUPERFÍCIES, COMPONENTES DE PRODUTOS DE HIGIENE PESSOAL, ENTRE OUTROS.
Patent PT-108649-A (PT)
Title: Sistema de detecção de colisões com guardas de segurança e respetivo método de funcionamento
Inventor: JOSE ANTONIO SILVA DE CARVALHO CAMPOS E MATOS
IPC: G08G1/00
Filed: 2015-06-30
Abstract: O PRESENTE PEDIDO INCIDE SOBRE UM SISTEMA DE DETEÇÃO DE COLISÕES DE VEÍCULOS COM GUARDAS DE SEGURANÇA, COM APLICAÇÃO EM AUTOESTRADAS OU QUALQUER OUTRA VIA DE CIRCULAÇÃO. EM PARTICULAR, A INVENÇÃO INCIDE SOBRE OS NÓS SENSORES AUTÓNOMOS QUE DETETAM A COLISÃO; A REDE SEM FIOS QUE É COMPOSTA PELOS VÁRIOS NÓS SENSORES E O COORDENADOR DA REDE; UM SISTEMA EMBEBIDO RESPONSÁVEL PELA GESTÃO DA REDE E PELAS COMUNICAÇÕES (CABO, WI-FI, GSM/GPRS, 3G/4G) PARA O SISTEMA DE INFORMAÇÃO CENTRAL (RECORRENDO A PROTOCOLO RESTFUL) QUE PARA ALÉM DE GERAR ALERTAS DE COLISÕES PERMITE MONITORIZAR O ESTADO DAS VÁRIAS REDES DE SENSORES SEM FIOS E DOS NÓS SENSORES INDIVIDUAIS, BEM COMO ALTERAR PARÂMETROS DE FUNCIONAMENTO, RECORRENDO A SERVIÇOS WEB E A UMA BASE DE DADOS.
Patent RO-87523-A (RO)
Inventor: GUSTAFSSON BILL B R
IPC: C07C275/14
Filed: 1982-12-16
Abstract: New compounds of the formula 
<CHEM>
 or a pharmaceutically acceptable salt thereof, in which formula
 R<1> form H, a straight or branched alkyl group containing 1-5 carbon atoms, a cycloalkyl group containing 3-6 carbon atoms, or a cycloalkylalkyl group containing 4-6 carbon atoms;
 R<2> is H, Cl, Br or F;
 n is 2, 3, or 4;
 R<1><1> and R<1><2>, which are the same or different, are H, an alkyl group containing 1-4 carbon atoms, a hydroxyalkyl group containing 1-4 carbon atoms, an alkoxyalkyl group containing 2-4 carbon atoms in total, or R<1><1> and R<1><2> together with the adjacent nitrogen atom form a morpholino group, are described, as well as methods for their preparation, pharmaceutical preparations thereof and methods of treatment employing the same. The compounds are potent  beta 1-selective adrenoceptor blockers having a degree of intrinsic activity.
Patent RO-82850-A (RO)
Inventor: GOUTILLE MAURICE
IPC: B65D88/52
Filed: 1983-03-18
Abstract: PCT No. PCT/CH82/00086 Sec. 371 Date Mar. 16, 1983 Sec. 102(e) Date Mar. 16, 1983 PCT Filed Jul. 9, 1982 PCT Pub. No. WO83/00317 PCT Pub. Date Feb. 3, 1983.The container comprising a base (1), two side panels (2,3), one front panel (4), one back side which opens (5) and a roof (6) can be assembled from and dismounted into the above listed components. Means are provided (18-21, 25a, 27a) for fastening the side panels (2,3) and the front panel (4) to the base (1) and to the roof (6). The three panels are provided with vertical reinforcements (7, 8, 9, 10). Means are provided (25, 27) for fastening the front panel (4) to the side panels (2, 3) by the abutting reinforcements (7-10). The back side (5) of the container consists of two doors (36, 37) which are hinged on the abutting reinforcements (7, 9). The fastening device (18-21) which holds the side panels together with the base and the roof can also be used to fasten the roof directly to the base when the container is dismounted; there is enough room between the roof and the base to store the side panels (2,3), the front panel (4) and the doors (36, 37). The bulk of the container is considerably reduced when the container is dismounted and its components packed together, which in turn considerably reduces the cost of returning the empty containers; the container does not have any small components likely to be lost when it is returned; the container is very simple to assemble and to dismount; the fastening devices (18-21, 25a, 27a) are easy to operate; the bulk of the dismounted container with its components packed together is preferably equal to one sixth of the original container.
Patent RU-94004027-A (RU)
Title: Furnace roller
Inventor: KONDRAT EV V K
IPC: F27D3/02
Filed: 1994-02-04
Abstract: FIELD: metallurgy, metal heating equipment in rolling production. SUBSTANCE: furnace roller has: water cooling shaft; mounted on shaft rings made in the form of supporting bars; located between supporting bars insulation layer, that has barrel-shaped metal screen, forming ring-type damping protrusion; located on inner side of metal screen layer of kaolin wadding. In the case metal screen from one butt side has at least 2 bulges, that enter slits located in crowns of supporting bars. EFFECT: decreased heat losses and caused by it decrease of fuel consumption, decreased nonuniformity of metal heating.
Patent RU-94005251-A (RU)
Inventor: JAKOVLEV G M
IPC: C08J5/16
Filed: 1994-02-14
Abstract: FIELD: polymer plastics production. SUBSTANCE: invention relates to production of caprolactam-based parts manufactured through gravity or centrifugal molding and may find use in mechanical engineering and other areas for fabricating bushings, insertions, rollers, and friction unit parts. Invention consists in supplementing crystalline caprolactam with additive-containing filler having particle size 0.01-500 mcm when observing the following composition of monomer material: 50-99 wt % crystalline caprolactam, 1-50 wt % serpentinite, and 0.01-5 wt % alloying additives. EFFECT: increased service life and corrosion immunity.
Patent RU-94018179-A (RU)
Inventor: ASTAKHOV E JU
IPC: B01D67/00
Filed: 1994-05-18
Abstract: FIELD: manufacture of porous materials; manufacture of cartridge-type filter elements from tetrafluoroethylene powders designed for cleaning liquid and gaseous media in electronic industry, food-processing industry, pharmaceutical industry and other branches of industry. SUBSTANCE: porosity and sizes of pores in layers of filter elements decrease from periphery to center. Such construction at filtration by standard scheme from outside inside increases service life of filter elements by several times and enhances efficiency of entrapping the particles at the same or even higher through output of filter. Method consists in forming porous blank from powder by isostatic moulding, forming end part from powder by compression moulding and sintering porous blank in contact with end part. Forming the porous blank is effected in several stages of isostatic moulding making use of different dispersitivities; number of stages, dispersitivity of powder, thickness of powder layer and magnitude of pressure of isostatic moulding are selected at each stage depending on required level of operational characteristics of article. EFFECT: enhanced efficiency.
Patent RU-94019386-A (RU)
Inventor: DVORNIKOV L T
IPC: E21B10/36
Filed: 1994-05-26
Abstract: FIELD: mining; may be used in drilling holes with the help of machines of combination drilling. SUBSTANCE: crown bit includes body with internal seating socket for connection of rod and holes for blowing or washing of bore holes. Crown bit body has open conical sockets with geometric axes crossing crown bit for installation of carbide inserts made in the form of truncated cones with taper angle less than the friction angle of materials of insert and body. EFFECT: higher efficiency. 4 dwg
Patent RU-94023112-A (RU)
Inventor: SMIRNOV N A
IPC: A01D45/06
Filed: 1994-06-15
Abstract: FIELD: agriculture. SUBSTANCE: pickup-turner has turning conveyor for turning seed tapes for 90 deg. Conveyor has two contacting belts defining turning groove. Output portion of groove is perpendicular to inlet portion. Pickup-turner has conveyor for transferring stalks to spreading positioned in groove plane of output portion and extending from this portion to make its continuation. Butter of stalk bases is mounted at lower side of conveyor. Stalks are transferred from first conveyor to second conveyor. In the process of stalk base buttering, inclined stalks slide to butter. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 2 dwg
Patent RU-94026809-A (RU)
Inventor: GRIGORCHUK V S
IPC: F03G3/00
Filed: 1994-07-18
Abstract: FIELD: mechanical engineering; stationary and mobile power plants, railway transport; engines. SUBSTANCE: internal and external combustion engines, although their constructions are brought to perfection, feature the following drawbacks: considerable heat losses, high fuel consumption, adverse effect on environment. Offered two-stroke gravitation engine has no such drawbacks. Engine has energy converter, power takeoff unit mechanically coupled with energy converter, inertia exciter set into operation by electric motor connected to storage batteries, two hydraulic systems connecting energy converter with inertia exciter. Novelty is that energy converter is made in the form of flyweights installed in vertical guides for travel in vertical plane and kinematically coupled with power hydraulic cylinders and engine shaft. Frame of inertia exciter is installed on guides for travel in cross plane and it has two unbalanced gears engaging with each other. One of gears is connected with shaft of electric motor installed on frame mechanically coupled with delivery hydraulic cylinders. The latter are connected with power hydraulic cylinders of energy converter by separate hydraulic systems. Shaft of engine is connected with D.C. generator, electrically coupled with electric system, through step-up reduction gear. EFFECT: enlarged operating capabilities; increased power output.
Patent RU-94027445-A (RU)
Inventor: KOT A G
IPC: A61B17/00
Filed: 1994-07-19
Abstract: FIELD: medicine; surgery. SUBSTANCE: method involves wide extra-abdominal access to the kidney, atraumatic mobilization and removal of the donor kidney followed by suturing of the operative wound, thoracophrenolumbotomy and mobilization of the vascular leg of the kidney along its entire length together with the supra- and infrarenal parts of the abdominal aorta so that the adjoining renal and celiac plexuses remain intact. The upper and lower aorta-renal nerve nodes are decentralized from the abdominal plexus by cutting off their preganglionary ties. The neuroganglia are mobilized without affecting their vessels and postganglionary nerve ties of the renal plexus with the kidney. After dissecting the upper part of the ureter and renal vessels from the aorta and lower vein the renal ganglionary complex is removed with its renal plexus. EFFECT: higher structural and functional value of transplant.
Patent RU-94031512-A (RU)
Inventor: BOLSUNOVSKIJ V A
IPC: A01N1/02
Filed: 1994-08-23
Abstract: FIELD: medicine; cardiac surgery. SUBSTANCE: vascular complex is taken, prepared, treated with antibiotic agents such as cephotaxim mixed with hentamicin sulfate (8- 9:1-2), and added to medium for storage. Prior to and in the course of preparation the vascular complex is exposed to a reagent containing the hematin chloride-peptide complex such as Aminokrovin. The antibiotic treatment is done as the product is added to the medium containing the hematin chloride-peptide complex with osmolarity 550-600 mmol/kg. It is also expedient to supplement the antibiotic mixture with an effective antimycotic dose of amphotericin B, and the optimum ratio of the mixture of cephotaxim, hentamicin sulfate and amphotericin B is 40-43:5-8:1-2. The storage medium has Aminokrovin as a source of salts and nutrients, and it contains additional cephotaxim and hentamicin sulfate (g/l, 25.0+/- 2.5 and 4.0+/-0.4 respectively). It is expedient to add additional amphotericin B (1.0+/-0.1 g/l). EFFECT: self-regulation of system of protection of vascular tissue exposed to adverse chemical and mechanical factors.
Patent RU-94040362-A (RU)
Inventor: OSTLUND AKE
IPC: C22C1/05
Filed: 1993-02-19
Abstract: FIELD: mechanical engineering. SUBSTANCE: cutting plate of hard alloy of increased strength and resistance to plastic deformation has WC, cubic phases of carbide and / or carbonitride in binding phase based on Co and / or Ni with beneficated by binding phase surface zone. Share of binding phase in the plate is 3.5 - 12 weight %. In zone, that is under binding phase beneficated zone, share of binding phase is 0.85 - 1 from its share in inner part of plate. Share of cubic phases is in practice constant and equals to their share in inner part of plate. EFFECT: cutting plate has increased strength and resistance to plastic deformation.
Patent RU-94045502-A (RU)
Inventor: TARASOV V P
IPC: A01B21/04
Filed: 1994-12-28
Abstract: FIELD: agricultural engineering; disk harrows. SUBSTANCE: wide-level mounted disk harrow has frame with members to connect harrow and tractor and sections of working members with disk approach angle adjuster. To increase longitudinal stability of tractor-harrow unit, sections of working members have inner and outer parts interconnected by vertical hinge joints and flexible member for turning of outer parts relative to inner parts forward to stop. Inner parts are installed on additional frames connected with central frame by hinge joints whose axles are arranged horizontally in direction of harrow movement. EFFECT: enlarged operating capabilities.
Patent RU-95101510-A (RU)
Inventor: VORONKOV P F
IPC: G21F5/00
Filed: 1995-01-31
Abstract: FIELD: reliable storage of radioactive and toxic chemical wastes in earth and in water. SUBSTANCE: capsules used for keeping radioactive wastes of nuclear power plants and toxins of chemical industry are specially designed to store them for centuries. Novelty is that they are made of basalt which makes it possible to produce unit-cast capsule without stress angles, noted for high strength, resistant to corrosion, acids and alkalies; capsule is sealed with self-stopping angle cone potted in lead with flange bent out to hold potted lead. EFFECT: improved reliability of capsule. 2 cl
Patent RU-95101960-A (RU)
Inventor: GERASIMOV P M
IPC: A01C7/20
Filed: 1995-02-09
Abstract: FIELD: agricultural engineering; garden and farming implements. SUBSTANCE: innovation of invention consists in mounting the detachable plates of ridge on upright of vertical knife; these detachable plates are provided with limiters to limit angle of turn in vertical plane about vertical axis of leading edge from 60 to 90 in way of reciprocating motion of device effected by means of handle connected with tube-holder and with rod of device. Beside that, ripper is made in form of rhomb provided with hinge horizontal self-sharpening and self-cleaning knives articulated on lower side of rhomb in slot of groove and protected with cover to avoid choking with soil; it is used as additional support for knives, thus ensuring stable operation of horizontal knives while device is reciprocating. Upper end of vertical upright of ripper is provided with mechanism for fixing angle of inclination relative to surface of soil by 10 to 15 by means of adjusting rectangular washer secured on upper end of ripper upright under rod. Seeding disk is provided with grooves or holes in peripheral portion; its cylindrical cover has rear end wall and circular projection-latch mounted at circular clearance relative to seeding disk with seed guide located in its upper portion and with funnel in lower portion; seeding tube of funnel is directed downward. EFFECT: enhanced efficiency. 4 cl
Patent RU-95102699-A (RU)
Inventor: BOKERIJA L A
IPC: A61B5/318
Filed: 1995-02-23
Abstract: FIELD: medicine; cardiology; cardiac surgery. SUBSTANCE: method provides a means for non-invasive assessment of electrophysiological instability of the myocardium on the basis of surface ECG-mapping. The condition of the myocardium is assessed by arrangement of the negative zones and additional negative extremums in the right front part of the thorax on isointerval maps in ST-T and QRST intervals plotted on the thorax surface evolvent. EFFECT: more accurate method.
Patent RU-95108368-A (RU)
Inventor: MIKHEEV N B
IPC: G21F9/02
Filed: 1995-05-22
Abstract: FIELD: prevention of discharges of radio aerosols of cesium into atmosphere in case of serious accidents at nuclear reactors of atomic power stations, during processing of radioactive materials. SUBSTANCE: method includes injection of gaseous ammonia and organic acid in steam-like state into vapor-gas phase with mole relation of ammonia: organic acid amounting to 1.2:1.0 up to 3.0:0.0. Volumetric proportion of mixture of these reagents to vapor-gas phase lies within interval 1:20-1:130. Formed dispersive phase of ammonium salt of organic acid captures aerosols ensuring removal of ratio aerosols of cesium from vapor-gas phase with decontamination factor 500-3000. EFFECT: enhanced efficiency of method.
Patent RU-95112171-A (RU)
Inventor: ELAGIN V I
IPC: C22C21/06
Filed: 1995-07-13
Abstract: FIELD: metallurgy, alloys. SUBSTANCE: aluminium-base alloy containing magnesium, manganese, zirconium, beryllium has additionally scandium and at least one metal from the group involving titanium and chrome at the following ratio of components, wt.-%: magnesium 5.3-6.5; manganese 0.2-0.7; zirconium 0.02-0.15; beryllium 0.0001-0.005; scandium 0.17-0.35; at least one metal from the group involving titanium and chrome 0.01-0.25, and aluminium - the rest. EFFECT: increased strength, decreased weight of structures.
Patent RU-95112239-A (RU)
Inventor: LOBANOV O A
IPC: F16B19/02
Filed: 1995-07-17
Abstract: FIELD: mechanical engineering. SUBSTANCE: joint includes cylindrical shaft with cylindrical cavity perpendicular to longitudinal axis of shaft; this cavity is used for mounting round pin at negative allowance; pin is made from material whose coefficient of linear expansion is lesser than that of material of shaft; joint also includes bush which is a slide fit on shaft. Bush is provided with two radial slots whose axes lie in one radial plane passing through center of shaft. Stepped pin is fitted in this slot; diameter of end parts of this pin is lesser than that of its center part; ends of center part of pin are flush with outer surface of shaft. Width of slots of bush exceeds diameter of end parts of pin but it is lesser than diameter of center part of pin. When parts to be connected are heated, part of pin rests against bush due to motion of pin inside shaft because of heating and reduction of negative allowance, thus keeping the pin against further motion. Maximum amount of motion of pin does not exceed clearance between shaft and bush. EFFECT: improved construction of joint for parts operating at high temperatures, about 1000 to 2000 C. 2 cl, 4 dwg
Patent SA-97170663-A (SA)
Inventor: ZEN VITTORIO DE
IPC: E04B2/86
Filed: 1997-02-26
Abstract: طريقة لاقامة حوائط انشائية مسلحة بخرسانة مغلفة ، تشتمل على تجميع عدد من مقومات تكوين الحوائط المتشابكة الثابتة انشائيا المجوفة اللدنة بالحرارة الى تسمى حائط أجوفين متشوبكين على الاقل يتم رفع ءحدهما بالنسبة للاخر بحيث يمكن أن تمتد فوقهما منصة ويقوما بتدعيمها ، وتكون مقومات تكوين الحوائط المتشابكة المذكورة مفتوحة الى قمة اقسام الحائط المذكور وتكون في اتصال انسياب خرساني داخلي ببعضهما ، وامتداد منصة توضع فوق الاقسام الحائطية المذكورة ، وتوفر المنصة المذكورة منفذا لصب الخرسانة في بعض مقومات تكوين الحوائط المتشابكة المذكورة ، ثم صب الخرسانة في بعض مقومات تكوين الحوائط المتشابكة المذكورة لتنساب المقومات المذكورة .
Patent SA-99200688-A (SA)
Title: Substituted purine arabinosids and their use in thetreatment of and virus disease
Inventor: KRENITSKY THOMAS ANTHONY
IPC: C07H19/19
Filed: 1999-10-18
Abstract: The present invention relates to certain substituted purine arabinosides and their pharmaceutically acceptable derivatives especially esters and their use in the treatment and prophylaxis of varicella zoster virus and cytomegalovirus infections. The invention also includes pharmaceutical formulations and processes for the preparation of such compounds.